India data centers could create demand for tens of gigawatts of renewable power as artificial intelligence infrastructure expands, CleanMax founder and managing director Kuldeep Jain said in October 2026. He estimates that even 5 gigawatts of data center capacity could require 30–40 gigawatts of renewable generation, creating a substantial investment opportunity for power and storage developers.
Key Takeaways
- Jain’s demand estimates imply a renewable generation buildout far larger than the data centers’ computing-power capacity.
- CleanMax is adding about 1.5 gigawatts of solar and wind annually, with capital expenditure of up to 9,000 crore rupees.
- Large technology customers increasingly want contracts that separate renewable environmental attributes from physical electricity delivery.
Table of Contents
- Why India data centers need a larger power buildout
- CleanMax is expanding supply for technology customers
- Flexible contracts separate electricity from environmental attributes
- Conclusion
Why India data centers need a larger power buildout
The central question is how much generation and storage India will need to support its expanding digital infrastructure. Jain described 5 gigawatts of data center capacity as a conservative scenario, rather than a confirmed development pipeline, and said the associated green-power demand was being underestimated.
His illustrative model for a 1-gigawatt AI data center powered with 75% renewables combines solar, wind and energy storage. The figures distinguish generating capacity, measured in gigawatts, from stored energy, measured in gigawatt-hours; neither is interchangeable with the computing capacity of a data center.
Energy consultancy Wood Mackenzie expects India’s data center capacity to reach 12 gigawatts by 2030, with AI-specific capacity rising almost 24-fold to 6.5 gigawatts. Those are forecasts, not facilities already operating.
| Item | Details |
|---|---|
| Illustrative data center | 1 GW of AI data center capacity; Jain’s scenario, not an announced project |
| Renewable share | 75% in the illustrative power-supply model |
| Solar generation | About 3 GW of capacity |
| Wind generation | About 3 GW of capacity |
| Energy storage | About 3 GWh of storage capacity |
| Renewables-side investment | About 40,000 crore rupees, estimated by Jain |
CleanMax is expanding supply for technology customers
Brookfield-backed CleanMax is adding about 1.5 gigawatts of solar and wind capacity a year, Jain said, with annual capital expenditure of up to 9,000 crore rupees. Supporting a broader data center buildout would require billions of dollars in renewable generation and storage investment, he added.
The company has signed agreements covering 1.8 gigawatts with large technology customers including Meta, Google, Apple and Amazon, Jain said. These contracts provide an existing commercial base for expansion, but contracted capacity should not be confused with generation already commissioned.
Flexible contracts separate electricity from environmental attributes
Jain said large technology operators increasingly prefer contracts that allow either physical delivery of electricity or the purchase of a renewable project’s environmental attributes. Under the alternative arrangement he described, CleanMax sells electricity on exchanges and the customer settles the difference between the agreed tariff and the exchange realization.
CleanMax’s June 2026 Meta partnership illustrates the environmental-attribute model. The companies announced 837 megawatts of new solar and wind projects in Rajasthan and Karnataka, with Meta purchasing all their environmental attributes. Including previously announced projects, the partnership represents more than 900 megawatts of renewable capacity.
That distinction matters: buying environmental attributes can support a company’s renewable-energy matching goals without requiring the associated electricity to be delivered directly to its data centers.
Conclusion
The investment opportunity depends on turning data center plans and renewable contracts into operating infrastructure. CleanMax’s ongoing capacity additions and the announced Meta projects are concrete developments to watch alongside the longer-term demand forecasts.
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